Air Test Pros certified inspector performing mold testing in a Capital Region home
Clifton Park · Capital Region · Hudson Valley

Indoor Air Testing
Done Right. Done Fast.

Air Test Pros provides NYS-licensed mold, radon, asbestos, lead paint, PCB, and indoor air quality testing across the Capital Region and Hudson Valley. 20+ years of experience, third-party lab analysis, same-day field results, and reports clear enough to act on.

NYS Licensed 5.0 Google Third-Party Lab Free Estimates
Get Free Estimate 📞 (518) 376-7345
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Tell us what you need tested. We’ll handle the rest.

Two-minute form. We’ll call you back the same business day with pricing, scheduling, and a plan for your property.

  • Free, no-obligation written estimate
  • Same-day callback on every request
  • Real estate & closing deadlines accommodated
  • NYS Mold Assessor License 24-6ZXG4-SHMO
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20+Years Experience
5.0★Google Reviews
13NY Counties Served
★★★★★
“Air Test Pros — great company to deal with. John came to our home, did the testing he promised, was on time and accurate. Very reasonable priced.”
— Verified Google Review
Our Services

What We Test — And Why It Matters

Six environmental testing services, one trusted local team. Every job uses NYS-licensed staff, EPA-aligned protocols, and third-party accredited lab analysis — so the report you get holds up for a buyer, an insurance carrier, or a court.

Mold Testing service in the Capital Region

Mold Testing

Air sampling, surface samples, infrared & moisture inspection. Lab-confirmed species ID with a clear, actionable report.

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Radon Testing service in the Capital Region

Radon Testing

EPA-protocol short and long-term radon measurement. Continuous monitors and lab analysis backed by clear next steps.

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Asbestos Testing service in the Capital Region

Asbestos Testing

Bulk sampling and air monitoring under NYS Asbestos License 97582. Required before any renovation in older homes.

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Lead Paint Testing service in the Capital Region

Lead Paint Testing

Paint chip, dust wipe, and XRF lead testing for homes built before 1978. EPA Renovation, Repair, and Painting compliant.

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PCB Testing service in the Capital Region

PCB Testing

Polychlorinated biphenyl testing in caulk, ballasts, and building materials for older commercial and school buildings.

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Indoor Air Quality service in the Capital Region

Indoor Air Quality

VOC, CO2, carbon monoxide, particulate, humidity, and allergen testing. Find out what’s actually in your air.

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Air Test Pros BIO-PUMP Plus mold air sampling equipment
About Air Test Pros

Built On 20+ Years Of Honest Testing.

Air Test Pros was founded by a certified environmental professional with a deep background in construction and building science. We’ve spent the last two decades helping Capital Region families, real estate agents, attorneys, and property managers find out what’s in their air — and giving them the kind of clear, calm advice that lets them actually do something about it.

We’re a testing company. That independence is intentional. When you get an Air Test Pros report, you can trust there’s no remediation contract waiting in the wings — just findings, recommendations, and your next step.

20+Years In Business
5.0★Google Rating
13NY Counties
2NYS Licenses

More About Us →

Why Air Test Pros

A Local Team. A Trusted Process.

Six reasons Capital Region homeowners, agents, attorneys, and property managers call us instead of a national chain.

Owner-Operated & On-Site

John Snyder personally runs every inspection. You’re not handed off to a junior tech, and the person who tested your home is the person who explains the report.

Independent & Unbiased

We’re a testing company first. No remediation upsell built into your inspection, so the report you get reflects what’s actually there — nothing more.

Real-Estate Friendly

Used to closing-table timelines. Most inspections scheduled within 2-5 business days, with rush lab turnaround when your deal calls for it.

Plain-English Reports

Lab data on its own helps nobody. Our reports translate spore counts and pCi/L readings into “here’s what to do next.”

Same-Day Field Results

Field readings — CO2, humidity, moisture, radon — come back the same day. Lab samples follow within 2-5 business days.

13-County Coverage

From Schroon Lake down to Poughkeepsie. If you’re in the Capital Region or the Hudson Valley, we can be at your door this week.

Our Process

Four Simple Steps

1

Free Phone Estimate

Call or fill the form. We’ll quote pricing and timing same day.

2

On-Site Inspection

Roughly 45-60 minutes. Visual, instrumented, and lab samples collected.

3

Lab Analysis

Samples go to a third-party accredited lab. Turnaround is 2-5 business days.

4

Clear Report & Next Steps

Plain-English report with findings, severity, and what to do next.

What Customers Say

5.0 Stars Across the Capital Region

Real reviews from homeowners, buyers, agents, and property managers across 20+ years of work.

★★★★★

“Air Test Pros installed a radon system at my new home. Excellent communication from start to finish, on schedule, and the system has been running flawlessly. Easy recommendation.”

Michael R.
Saratoga County · Radon Mitigation
Google
★★★★★

“John worked with us on both mold remediation and a radon mitigation system during a tough home purchase. Honest, thorough, and his observations actually changed the outcome of our negotiation.”

Erin S.
Albany County · Mold & Radon
Google
★★★★★

“Very professional, responsive, and easy to coordinate with. Pricing is fair and they deliver exactly what they promise. Detailed report came the same day.”

Daniel K.
Schenectady County · Air Quality Test
Google
★★★★★

“Booked a mold inspection for a real estate transaction on short notice. They got out same week, were on time, and the report was clear enough that my buyer’s agent had zero follow-up questions.”

Patricia W.
Rensselaer County · Mold Inspection
Google
★★★★★

“Used Air Test Pros for asbestos testing in a 1940s home we were renovating. Professional, careful, and they explained the lab results in plain English. Will use again.”

Robert L.
Warren County · Asbestos Testing
Google
★★★★★

“Glad there are still companies that care about their customers. Quick response, reasonable pricing, and the report told me exactly what I needed to know — no upsell, no pressure.”

Susan M.
Columbia County · Indoor Air Quality
Google

Read All Google Reviews →

FAQ

Questions, Answered.

The questions Capital Region homeowners, buyers, and agents ask us most often.

Air Test Pros is a top-rated air quality testing company in Clifton Park, NY, with a 5.0 Google rating, 20+ years of experience, and NYS Mold Assessor License 24-6ZXG4-SHMO and NYS Asbestos License 97582. We test for mold, radon, asbestos, lead paint, PCBs, and indoor air quality across 13 New York counties. Call (518) 376-7345 for a free estimate.
Mold testing in the Capital Region typically ranges from $395 for a basic inspection (1 outdoor + 2 indoor air samples) up to $695 for a full home assessment with 6 indoor samples. Air Test Pros provides written estimates before any work begins, and most residential jobs are quoted on the spot. See our full pricing page or call (518) 376-7345.
Yes. Air Test Pros holds NYS Mold Assessor License 24-6ZXG4-SHMO and NYS Asbestos License 97582, and carries full general liability and professional liability insurance. We can provide a certificate of insurance for any property owner, real estate agent, or attorney who needs one for a transaction or filing.
Yes. Air Test Pros provides free, no-obligation estimates for every air quality testing project across the Capital Region and Hudson Valley. Call (518) 376-7345 or submit a request form to get scheduled. Most jobs can be quoted with a quick phone call once we understand the property size and what you need tested.
A standard indoor air quality inspection takes about 45 minutes to one hour at the property, depending on its size and the number of samples collected. Lab analysis adds 2 to 5 business days. Field readings (CO2, humidity, particulates) are available the same day, and the full written report is typically delivered within 24 hours of receiving lab results.
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Air Test Pros serves the Greater Capital Region and the Hudson Valley from our Clifton Park headquarters, covering Albany, Saratoga, Schenectady, Rensselaer, Warren, Washington, Fulton, Montgomery, Schoharie, Greene, Columbia, Ulster, and Dutchess counties in New York.
All Air Test Pros samples are sent to a third-party accredited laboratory for analysis — we don’t analyze our own samples, which keeps results independent. Our field equipment (BIO-PUMP Plus, Q-TRAK IAQ meter, continuous radon monitors) meets EPA and NYS Department of Health measurement guidelines, and field readings are calibrated regularly.
Yes. Real estate transactions are a common reason customers call us. We can typically schedule a mold or air quality inspection within 2 to 5 business days, deliver a clear written report your inspector or attorney can use, and turn around lab results quickly when timelines are tight. Just tell us your closing date when you call.
A mold inspection is the visual and instrumented walkthrough — we look for water damage, moisture intrusion, and visible growth using infrared cameras and moisture meters. Mold testing is the sample collection (air pumps, tape lifts, swabs, or bulk samples) that goes to the lab to identify which mold species are present and at what concentration. Most homeowners need both, and we usually do them in one visit.
Yes. The EPA recommends every home be tested for radon, and the Capital Region has uranium-rich bedrock and soil that make elevated radon common — especially in Saratoga, Rensselaer, and Warren counties. Basements and ground-contact rooms are highest-risk. A short-term test (48–96 hours) is enough for most situations; long-term tests are better if you’ve already had a borderline reading.
Yes. Persistent coughing, sneezing, wheezing, headaches, allergy flare-ups, and worsening asthma can all be triggered by mold spores, volatile organic compounds, elevated CO2, or carbon monoxide. People often write these symptoms off as “a cold that won’t go away” — testing is how you tell the difference between a virus and an air quality problem.
Air Test Pros is primarily a testing and assessment company — that independence is what makes our reports trustworthy for buyers, sellers, attorneys, and insurance claims. We have done remediation work and can coordinate it on residential jobs, but the testing role is always kept separate from any remediation contractor so the post-clearance report is unbiased.

Still have questions? Talk to us directly.

(518) 376-7345
Where We Test

Serving the Capital Region & Hudson Valley

Based in Clifton Park, NY, Air Test Pros delivers air quality testing across 13 counties — from Delmar up to Schroon Lake and south through the Hudson Valley.

Air Test Pros New York service area map covering 13 counties

Capital Region

  • Albany County
  • Saratoga County
  • Schenectady County
  • Rensselaer County

North & West

  • Warren County
  • Washington County
  • Fulton County
  • Montgomery County
  • Schoharie County

Hudson Valley

  • Greene County
  • Columbia County
  • Ulster County
  • Dutchess County

Ready to Test Your Indoor Air?

Free estimates. Same-week scheduling across the Capital Region & Hudson Valley.

(518) 376-7345
Call or Text · Mon–Sat 7am–7pm
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